Pylint cleaning and pointing to new bindings version
Adding new batch prediction functions

- New --test-source and --test-dataset options
- Tests for batch predictions
- New --test-field-attributes --test-types options
- Fixing bug in fields map for evaluations and batch predictions
Recovering individual remote predictions with --no-batch
Changes in docs for batch predictions and bug fix for test_source, test_dataset
Changing minimum bindings version to 1.0
Code review changes and pep8 and pylint cleaning
Bug fixing: predictions failed for --multi-label --ensembles options
Adding confidence to predictions output in full format
Merge pull request #41 from mmerce/next

Adding confidence to predictions output in full format
Merge bug fixing commits in master